Honeywell 51304159-100 I/O Link Interface Circuit Board OIT Card AMR for LCN System
The Honeywell 51304159-100 is a 32-channel digital input (DI) module engineered for use in Honeywell Experion® PKS (Process Knowledge System) and Safety Manager control platforms. Designed for high-reliability industrial environments, this module delivers robust signal acquisition from field devices such as limit switches, pushbuttons, proximity sensors, motor starters, and auxiliary contacts—making it ideal for continuous-process applications in oil & gas, refining, chemical plants, power generation, and water/wastewater facilities.
As part of Honeywell’s advanced I/O architecture, the 51304159-100 supports galvanic isolation, wetted inputs, and comprehensive diagnostics, ensuring accurate signal interpretation even in electrically noisy or hazardous areas. It operates with standard 24 V DC discrete signals and is compatible with both sinking (NPN) and sourcing (PNP) field devices through flexible wiring configurations. When installed in a redundant I/O carrier (e.g., CC-PAK04), the module enables hot-swap capability and seamless integration into fault-tolerant control strategies—maximizing system availability and minimizing unplanned downtime.
Product Overview: Honeywell 51304159-100
| Part Number | 51304159-100 |
| Channels | 32 digital inputs |
| Input Voltage Range | 18–30 V DC |
| "ON" Threshold | ≥ 15 V DC |
| "OFF" Threshold | ≤ 5 V DC |
| Input Current | ~7 mA @ 24 V DC |
Product details pictures
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